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Performance Assessment of Sintered Metal Fiber Filters in Fluid Catalytic Cracking Unit
Published 2014-01-01“…A long-term test was performed in a fluid catalytic cracking (FCC) hot gas filtration facility using sintered metal candle filters. …”
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Implementation of Virtual Crack Closure Technique for Damaged Composite Plates Using Higher-Order Layerwise Model
Published 2015-01-01“…A higher-order layerwise model is proposed to determine stress intensity factors using virtual crack closure technique for single-edge-crack aluminum plates with patch repairs. …”
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Prediction of the critical stress to crack initiation associated to the investigation of fatigue small crack
Published 2016-10-01“…It’s reproduces well the Kitagawa diagram [6] (Fig. 3). When the short cracks are hidden in the material, we shows that the number cycles during small crack growth be significantly higher (Fig. 4) than the corresponding cycles of large cracks growth (ONI’s fatigue test) for the same physically crack size. …”
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Prediction of the critical stress to crack initiation associated to the investigation of fatigue small crack
Published 2016-10-01“…It’s reproduces well the Kitagawa diagram [6] (Fig. 3). When the short cracks are hidden in the material, we shows that the number cycles during small crack growth be significantly higher (Fig. 4) than the corresponding cycles of large cracks growth (ONI’s fatigue test) for the same physically crack size. …”
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Fast Local Laplacian-Based Steerable and Sobel Filters Integrated with Adaptive Boosting Classification Tree for Automatic Recognition of Asphalt Pavement Cracks
Published 2018-01-01“…Advanced image processing techniques including fast local Laplacian filter, Sobel filter, steerable filter, and projection integral are employed for image enhancement and analysis to extract useful features from digital images. …”
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Review of the Influence of non-singular higher order terms on the stress field of thin welded lap joints and small inclined cracks in plates
Published 2017-07-01Subjects: “…Crack…”
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Effects of microstructure and crystallography on crack path and intrinsic resistance to shear-mode fatigue crack growth
Published 2015-09-01“…The ferritic-pearlitic and pearlitic steels showed a much different behaviour of modes II and III cracks than that of the ARMCO iron. Both the deflection angle and the mode II threshold were much higher and comparable to the austenitic steel. …”
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Effects of microstructure and crystallography on crack path and intrinsic resistance to shear-mode fatigue crack growth
Published 2015-09-01“…The ferritic-pearlitic and pearlitic steels showed a much different behaviour of modes II and III cracks than that of the ARMCO iron. Both the deflection angle and the mode II threshold were much higher and comparable to the austenitic steel. …”
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Crack tip field in circumferentially-cracked round bar (CCRB) in tension affected by loss of axial symmetry
Published 2017-07-01“…Results show that the SIF is higher at the deepest point of the crack and that an increase of eccentricity (in relation to the bar axis) raises the difference between the SIF values along the crack front. …”
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Crack paths in soft thin sheets
Published 2019-02-01“…The study reveals that higher strain rates facilitate the development of a simple Mode-I crack path, while lower strain rates induce a mixed Mode in the first crack propagation stage, leading to the formation of new crack tips. …”
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Crack paths in soft thin sheets
Published 2019-04-01“…The study reveals that higher strain rates facilitate the development of a simple Mode I crack path, while lower strain rates induce a mixed Mode in the first crack propagation stage, leading to the formation of new crack tips. …”
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Kinetics of fatigue crack growth and crack paths in the old puddled steel after 100-years operating time
Published 2015-10-01“…It is worth noticing that resistance of the puddled steel to fatigue crack propagation in the normalized state was higher. …”
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Williams expansion-based approximation of the stress field in an Al 2024 body with a crack from optical measurements
Published 2017-06-01Subjects: “…Crack tip fields…”
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Williams expansion-based approximation of the stress field in an Al 2024 body with a crack from optical measurements
Published 2017-06-01Subjects: “…Crack tip fields…”
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Focusing on Cracks with Instance Normalization Wavelet Layer
Published 2024-12-01“…The proposed layer employs prior knowledge in the wavelets to capture the crack features and filter the high-frequency noises simultaneously, accelerating the convergence of model training. …”
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Williams expansion-based approximation of the stress field in an Al 2024 body with a crack from optical measurements
Published 2017-07-01Subjects: “…Crack tip fields…”
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Fatigue crack propagation in short-fiber reinforced plastics
Published 2015-10-01“…For each material, the crack propagation rate is higher for larger R ratio. …”
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